Are You at Risk for Septic Arthritis? Discover the Key Factors!
Published: Nov 17, 2023
Understanding the risk factors for septic arthritis can help in early detection and prevention of this joint infection. This article highlights the main risk factors you should be aware of.
Contents
Who Is Most at Risk?
Certain groups of people are more likely to develop septic arthritis. These include older adults, individuals with pre-existing joint diseases like rheumatoid arthritis, and those with weakened immune systems. Recent joint surgery or skin infections can also increase your risk.
Lifestyle Factors to Consider
Lifestyle choices, such as injecting drugs or having indwelling catheters, can significantly raise the risk of developing septic arthritis. These practices introduce bacteria directly into the bloodstream, which can then travel to the joints.

The Role of Bacteria
Bacteria like Staphylococcus aureus are commonly involved in septic arthritis, especially in people with compromised immune systems. These bacteria can spread to the joints through the bloodstream or during medical procedures like injections.
Frequently Asked Questions
Older adults and those with joint diseases or weakened immunity.
Yes, drug use and certain medical devices can increase risk.
Staphylococcus aureus is a common culprit.
Key Takeaways
Knowing your risk factors for septic arthritis can help in taking preventative measures and seeking timely treatment.
Get started on assessing your risk factors by consulting with Doctronic today!Related Articles
References
McBride S, Mowbray J, Caughey W, et al. Epidemiology, Management, and Outcomes of Large and Small Native Joint Septic Arthritis in Adults. Clin Infect Dis 2020; 70:271.
Ross JJ, Ard KL, Carlile N. Septic Arthritis and the Opioid Epidemic: 1465 Cases of Culture-Positive Native Joint Septic Arthritis From 1990-2018. Open Forum Infect Dis 2020; 7:ofaa089.
Always discuss health information with your healthcare provider.